Question 2 :
Sunlight, chlorophyll, carbon dioxide, water and minerals are raw materials essential for photosynthesis. Do you know where they are available? Fill in the blanks with the appropriate raw materials. Available in the plant : _______________
Question 4 :
A parasitic plant with yellow, slender and tubular stem is known as
Question 5 :
Which among the following is(are) the advantages of growing many fruits and vegetable crops inside large green houses?
Question 6 :
Solve the following riddle by writing the name of the organism and its mode of nutrition.
I live in water; people keep me in an aquarium and feed me. ________, ________.
Question 7 :
Sunlight, chlorophyll, carbon dioxide, water and minerals are raw materials essential for photosynthesis. Do you know where they are available? Fill in the blanks with the appropriate raw materials.
Available in the soil : _______________, _______________
Question 8 :
State TRUE or FALSE: All green plants are parasite and mould is saprotroph.
Question 10 :
Name the mode of nutrition with respect to the organism: Pitcher plant
Question 11 :
Which of the following raw material is available in the air for photosynthesis?
Question 12 :
State TRUE or FALSE: Parasite and saprotroph obtain nutrition from body of other organisms
Question 13 :
Which among the following is a plant that is partially autotrophic?
Question 14 :
In the absence of which of the following will photosynthesis not occur in leaves?
Question 15 :
Which among the following is a plant that is partially autotrophic?
Question 16 :
Name the mode of nutrition with respect to the organism: Mushroom
Question 18 :
In photosynthesis solar energy is absorbed by the pigment called as
Question 19 :
Two organisms are good friends and live together. One provides shelter, water, and nutrients while the other prepares and provides food. Such an association of organisms is termed as
Question 20 :
State TRUE or FALSE: Farmers grow many fruits and vegetables, crops inside large green houses because green house provide favourable conditions for these crops.
Question 22 :
In the absence of which of the following will photosynthesis not occur in leaves?
Question 23 :
State TRUE or FALSE: Farmers grow many fruits and vegetables, crops inside large green houses because green house provide favourable conditions for these crops.
Question 25 :
Organisms which prepare food for themselves using simple naturally available raw materials are referred to as
Question 28 :
The term that is used for the mode of nutrition in yeast, mushroom and bread-mould is
Question 30 :
Solve the following riddle by writing the name of the organism and its mode of nutrition.
I am small and I can fly. I disturb your sleep, bite you and suck your blood which is my food. ________, ________.
Question 31 :
Name the mode of nutrition with respect to the organism: Mango Tree
Question 32 :
Solve the following riddle by writing the name of the organism and its mode of nutrition.
I am white and soft. I grow well in the rainy season. Children pluck me from the ground and admire me. I absorb nutrients from decomposed dead parts of plants and animals in the soil. ________, ________.
Question 33 :
Solve the following riddle by writing the name of the organism and its mode of nutrition.
I am tall but I cannot move. I am green and can prepare my own food. _________, __________.
Question 34 :
Name the mode of nutrition with respect to the organism: Cuscuta
Question 36 :
The term that is used for the mode of nutrition in yeast, mushroom and bread-mould is
Question 37 :
A goat eats away all the leaves of a small plant (balsam). However, in a few days, new leaves could be seen sprouting in the plant again. How did the plant survive without leaves?
Question 40 :
State TRUE or FALSE: Plants which synthesise their food are called saprotrophs.
Question 41 :
Name the mode of nutrition with respect to the organism: Pitcher plant
Question 43 :
State TRUE or FALSE: Solar energy is converted into chemical energy during photosynthesis.
Question 44 :
Sunlight, chlorophyll, carbon dioxide, water and minerals are raw materials essential for photosynthesis. Do you know where they are available? Fill in the blanks with the appropriate raw materials.
Available during day : _______________
Question 45 :
Solve the following riddle by writing the name of the organism and its mode of nutrition.
I am tall but I cannot move. I am green and can prepare my own food. _________, __________.
Question 46 :
Solve the following riddle by writing the name of the organism and its mode of nutrition.
I live in water; people keep me in an aquarium and feed me. ________, ________.
Question 48 :
Organisms which prepare food for themselves using simple naturally available raw materials are referred to as
Question 49 :
Name the mode of nutrition with respect to the organism: Mango Tree
Question 50 :
Sunlight, chlorophyll, carbon dioxide, water and minerals are raw materials essential for photosynthesis. Do you know where they are available? Fill in the blanks with the appropriate raw materials.
Available in the air : _______________
